Evidence map›Paper›PMID 34270938›Full record

ArticleAmerican journal of human genetics2021

High-throughput splicing assays identify missense and silent splice-disruptive POU1F1 variants underlying pituitary hormone deficiency.

Peter Gergics, Cathy Smith, Hironori Bando, Alexander A L Jorge, Denise Rockstroh-Lippold, Sebastian A Vishnopolska, Frederic Castinetti, Mariam Maksutova, Luciani Renata Silveira Carvalho, Julia Hoppmann and 24 more

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in American journal of human genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.7field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 57 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

34 authors at 12 institutions in 6 countries.

Peter GergicsDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Cathy SmithDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA; Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI 48109-2218, USA.
Hironori BandoDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Alexander A L JorgeGenetic Endocrinology Unit (LIM25), Division of Endocrinology, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-903, Brazil.
Denise Rockstroh-LippoldDepartment of Women's and Child Health, Division of Pediatric Endocrinology, University Hospital Leipzig, Leipzig 04103, Germany.
Sebastian A VishnopolskaInstituto de Biociencias, Biotecnología y Biología Traslacional, Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Frederic CastinettiAix Marseille University, AP-HM, INSERM, Marseille Medical Genetics, Marmara Institute, La Conception Hospital, Department of Endocrinology, Marseille 13005, France.
Mariam MaksutovaDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Luciani Renata Silveira CarvalhoDevelopmental Endocrinology Unit, Laboratory of Hormones and Molecular Genetics LIM/42, Division of Endocrinology, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 05403-900, Brazil.
Julia HoppmannDepartment of Women's and Child Health, Division of Pediatric Endocrinology, University Hospital Leipzig, Leipzig 04103, Germany.
Julián Martínez MayerInstituto de Biociencias, Biotecnología y Biología Traslacional, Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Frédérique AlbarelAix Marseille University, AP-HM, INSERM, Marseille Medical Genetics, Marmara Institute, La Conception Hospital, Department of Endocrinology, Marseille 13005, France.
Debora BraslavskyCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Ana KeselmanCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Ignacio BergadáCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Marcelo A MartíDepartamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires e Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales CONICET, Pabellòn 2 de Ciudad Universitaria, Ciudad de Buenos Aires, CABA C1428EHA, Argentina.
Alexandru SaveanuAix Marseille University, AP-HM, INSERM, Marseille Medical Genetics, Marmara Institute, La Conception Hospital, Laboratory of Molecular Biology, Marseille 13385, France.
Anne BarlierAix Marseille University, AP-HM, INSERM, Marseille Medical Genetics, Marmara Institute, La Conception Hospital, Laboratory of Molecular Biology, Marseille 13385, France.
Rami Abou JamraInstitute of Human Genetics, University of Leipzig Medical Center, Leipzig 04103, Germany.
Michael H GuoDivision of Endocrinology, Boston Children's Hospital and Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.
Andrew DauberCincinnati Center for Growth Disorders, Division of Endocrinology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.
Marilena NakagumaDevelopmental Endocrinology Unit, Laboratory of Hormones and Molecular Genetics LIM/42, Division of Endocrinology, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 05403-900, Brazil.
Berenice B MendoncaDevelopmental Endocrinology Unit, Laboratory of Hormones and Molecular Genetics LIM/42, Division of Endocrinology, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 05403-900, Brazil.
Sajini N JayakodyDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
A Bilge OzelDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Qing FangDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Qianyi MaDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Jun Z LiDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA.
Thierry BrueAix Marseille University, AP-HM, INSERM, Marseille Medical Genetics, Marmara Institute, La Conception Hospital, Department of Endocrinology, Marseille 13005, France.
María Ines Pérez MillánInstituto de Biociencias, Biotecnología y Biología Traslacional, Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad de Buenos Aires, CABA CE1428EHA, Argentina.
Ivo J P ArnholdDevelopmental Endocrinology Unit, Laboratory of Hormones and Molecular Genetics LIM/42, Division of Endocrinology, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 05403-900, Brazil.
Roland PfaeffleDepartment of Women's and Child Health, Division of Pediatric Endocrinology, University Hospital Leipzig, Leipzig 04103, Germany; Institute of Human Genetics, University of Leipzig Medical Center, Leipzig 04103, Germany.
Jacob O KitzmanDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA; Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI 48109-2218, USA. Electronic address: kitzmanj@umich.edu.
Sally A CamperDepartment of Human Genetics, University of Michigan, Ann Arbor, MI 48109-5618, USA. Electronic address: scamper@med.umich.edu.
University of Michigan–Ann Arbor · USUniversidade Cidade de São Paulo · BRUniversity of Buenos Aires · ARGénétique Médicale & Génomique Fonctionelle · FRUniversity Hospital Leipzig · DECentre de Génétique Médicale de MarseilleHôpital de la Conception · FRHospital Nacional de Niños · CRLeipzig University · DEUniversidade de São Paulo · BRUniversity of Lübeck · DEWest Chester University · US

Funding

Hypopituitarism: role of PROP1 and retinoic acid signaling in regulation of pituitary stem cell differentiationR01HD097096 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A. · 2019 to 2023
$2.2M
Massively parallel experimental measurement of variant functional impactsR01GM129123 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KITZMAN, JACOB OTTO · 2018 to 2022
$2.1M
High Throughput Functional Assessment SHH Signaling Variants Identified in Patients with Craniofacial Defects and HypopituitarismR03DE031037 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A., KITZMAN, JACOB OTTO · 2021 to 2022
$230k
NICHD NIH HHS R01 HD097096NIDCR NIH HHS R03 DE031037NIGMS NIH HHS R01 GM129123
6 · The paper itself

Abstract

Pituitary hormone deficiency occurs in ∼1:4,000 live births. Approximately 3% of the cases are due to mutations in the alpha isoform of POU1F1, a pituitary-specific transcriptional activator. We found four separate heterozygous missense variants in unrelated individuals with hypopituitarism that were predicted to affect a minor isoform, POU1F1 beta, which can act as a transcriptional repressor. These variants retain repressor activity, but they shift splicing to favor the expression of the beta isoform, resulting in dominant-negative loss of function. Using a high-throughput splicing reporter assay, we tested 1,070 single-nucleotide variants in POU1F1. We identified 96 splice-disruptive variants, including 14 synonymous variants. In separate cohorts, we found two additional synonymous variants nominated by this screen that co-segregate with hypopituitarism. This study underlines the importance of evaluating the impact of variants on splicing and provides a catalog for interpretation of variants of unknown significance in POU1F1.

Indexed as

MutationAdolescentAdultChildChild, PreschoolHigh-Throughput Screening AssaysHumansHypopituitarismMalePedigreePituitary HormonesRNA SplicingTranscription Factor Pit-1Pituitary HormonesPOU1F1 protein, humanTranscription Factor Pit-1alternative splicinggrowth hormone deficiencyhypopituitarismmassively parallel splicing assaymultiplexed assays of variant effectsPIT-1transcriptional regulationvariants of uncertain significance

Identifiers

PMID34270938
PMCPMC8387473
OpenAlexW3185905277

What Socratic holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.